MetaMask Wallet Extension

Your Gateway to the Decentralized Web

What is MetaMask?

MetaMask is a cryptocurrency wallet and gateway to blockchain apps. Available as a browser extension and mobile app, MetaMask equips users with a key vault, secure login, token wallet, and token exchange. It allows users to interact with the Ethereum blockchain directly from their web browser, without running a full Ethereum node.

Originally created by ConsenSys, MetaMask has grown to become one of the most trusted and widely-used Ethereum wallets. It's designed for both newcomers and experienced users, providing a simple way to manage digital assets and access decentralized applications (dApps).

Key Features

How to Install the MetaMask Extension

Installing MetaMask is simple and only takes a few minutes. Follow these steps:

  1. Go to the official MetaMask website.
  2. Choose your browser (Chrome, Firefox, Edge, or Brave).
  3. Click “Install MetaMask for [Your Browser]”.
  4. Follow the browser's prompts to add the extension.
  5. Once installed, open the extension and follow the setup process.

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Frequently Asked Questions

Is MetaMask safe?

MetaMask is considered secure for most users when used properly. It encrypts your private keys on your device and never shares them online. However, it's crucial to protect your seed phrase and avoid phishing sites.

Which blockchains does MetaMask support?

By default, MetaMask supports Ethereum. However, users can manually add other networks like Binance Smart Chain, Polygon, Arbitrum, Avalanche, and many more.

Can I store Bitcoin in MetaMask?

MetaMask is primarily for Ethereum and Ethereum-compatible tokens. Bitcoin cannot be stored natively, but wrapped versions (e.g., wBTC) can be managed.

What happens if I lose my seed phrase?

If you lose your seed phrase, you lose access to your wallet permanently. There's no way to recover the wallet without it. Always store it securely and offline.

Can I use MetaMask on mobile?

Yes! MetaMask has a mobile app available for both Android and iOS. It syncs with your desktop wallet and provides full dApp access on the go.